diff --git a/Cargo.lock b/Cargo.lock
index 486f5b0da..b60a3983d 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -3793,9 +3793,9 @@ dependencies = [
 
 [[package]]
 name = "serde"
-version = "1.0.149"
+version = "1.0.150"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "256b9932320c590e707b94576e3cc1f7c9024d0ee6612dfbcf1cb106cbe8e055"
+checksum = "e326c9ec8042f1b5da33252c8a37e9ffbd2c9bef0155215b6e6c80c790e05f91"
 dependencies = [
  "serde_derive",
 ]
@@ -3811,9 +3811,9 @@ dependencies = [
 
 [[package]]
 name = "serde_derive"
-version = "1.0.149"
+version = "1.0.150"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "b4eae9b04cbffdfd550eb462ed33bc6a1b68c935127d008b27444d08380f94e4"
+checksum = "42a3df25b0713732468deadad63ab9da1f1fd75a48a15024b50363f128db627e"
 dependencies = [
  "proc-macro2 1.0.47",
  "quote 1.0.20",
diff --git a/zebra-chain/Cargo.toml b/zebra-chain/Cargo.toml
index adb3fe75d..940efed21 100644
--- a/zebra-chain/Cargo.toml
+++ b/zebra-chain/Cargo.toml
@@ -75,7 +75,7 @@ tracing = "0.1.37"
 
 # Serialization
 hex = { version = "0.4.3", features = ["serde"] }
-serde = { version = "1.0.149", features = ["serde_derive", "rc"] }
+serde = { version = "1.0.150", features = ["serde_derive", "rc"] }
 serde_with = "2.1.0"
 serde-big-array = "0.4.1"
 
diff --git a/zebra-consensus/Cargo.toml b/zebra-consensus/Cargo.toml
index fc38cc793..71d66d6d4 100644
--- a/zebra-consensus/Cargo.toml
+++ b/zebra-consensus/Cargo.toml
@@ -24,7 +24,7 @@ dirs = "4.0.0"
 displaydoc = "0.2.3"
 lazy_static = "1.4.0"
 once_cell = "1.16.0"
-serde = { version = "1.0.149", features = ["serde_derive"] }
+serde = { version = "1.0.150", features = ["serde_derive"] }
 
 futures = "0.3.25"
 futures-util = "0.3.25"
diff --git a/zebra-network/Cargo.toml b/zebra-network/Cargo.toml
index 5b310ea74..dfefc6a1c 100644
--- a/zebra-network/Cargo.toml
+++ b/zebra-network/Cargo.toml
@@ -27,7 +27,7 @@ pin-project = "1.0.12"
 rand = { version = "0.8.5", package = "rand" }
 rayon = "1.6.1"
 regex = "1.7.0"
-serde = { version = "1.0.149", features = ["serde_derive"] }
+serde = { version = "1.0.150", features = ["serde_derive"] }
 thiserror = "1.0.37"
 
 futures = "0.3.25"
diff --git a/zebra-rpc/Cargo.toml b/zebra-rpc/Cargo.toml
index b4b4757af..ff86f298f 100644
--- a/zebra-rpc/Cargo.toml
+++ b/zebra-rpc/Cargo.toml
@@ -53,7 +53,7 @@ tracing = "0.1.37"
 tracing-futures = "0.2.5"
 
 hex = { version = "0.4.3", features = ["serde"] }
-serde = { version = "1.0.149", features = ["serde_derive"] }
+serde = { version = "1.0.150", features = ["serde_derive"] }
 
 # Experimental feature getblocktemplate-rpcs
 rand = { version = "0.8.5", package = "rand", optional = true }
diff --git a/zebra-state/Cargo.toml b/zebra-state/Cargo.toml
index d82a9867b..1b025fc4a 100644
--- a/zebra-state/Cargo.toml
+++ b/zebra-state/Cargo.toml
@@ -37,7 +37,7 @@ mset = "0.1.0"
 regex = "1.7.0"
 rlimit = "0.8.3"
 rocksdb = { version = "0.19.0", default_features = false, features = ["lz4"] }
-serde = { version = "1.0.149", features = ["serde_derive"] }
+serde = { version = "1.0.150", features = ["serde_derive"] }
 tempfile = "3.3.0"
 thiserror = "1.0.37"
 
diff --git a/zebrad/Cargo.toml b/zebrad/Cargo.toml
index e7fb96755..ac39fd88e 100644
--- a/zebrad/Cargo.toml
+++ b/zebrad/Cargo.toml
@@ -98,7 +98,7 @@ humantime = "2.1.0"
 humantime-serde = "1.1.1"
 indexmap = "1.9.2"
 lazy_static = "1.4.0"
-serde = { version = "1.0.149", features = ["serde_derive"] }
+serde = { version = "1.0.150", features = ["serde_derive"] }
 toml = "0.5.9"
 
 futures = "0.3.25"